osx: add function to remove .DS_Store files (#7008)

rmdsstore removes .DS_Store files recursively in the current directory by default, or for the given directories.

plugins/osx/README.md

@@ -43,7 +43,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ## Commands
 
 | Command         | Description                                         |
-| :-------------- | :----------------------------------------------- |
+| :-------------- | :-------------------------------------------------- |
 | `tab`           | Open the current directory in a new tab             |
 | `split_tab`     | Split the current terminal tab horizontally         |
 | `vsplit_tab`    | Split the current terminal tab vertically           |
@@ -57,4 +57,5 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 | `showfiles`     | Show hidden files                                   |
 | `hidefiles`     | Hide the hidden files                               |
 | `itunes`        | Control iTunes. User `itunes -h` for usage details  |
-| `spotify`       | Control Spotify and search by artist, album, track and etc.|
+| `spotify`       | Control Spotify and search by artist, album, track… |
+| `rmdsstore`     | Remove .DS\_Store files recursively in a directory  |

plugins/osx/osx.plugin.zsh

@@ -282,3 +282,8 @@ source ${ZSH}/plugins/osx/spotify
 # Show/hide hidden files in the Finder
 alias showfiles="defaults write com.apple.finder AppleShowAllFiles -bool true && killall Finder"
 alias hidefiles="defaults write com.apple.finder AppleShowAllFiles -bool false && killall Finder"
+
+# Remove .DS_Store files recursively in a directory, default .
+rmdsstore() {
+	find "${@:-.}" -type f -name .DS_Store -delete
+}